1388359014729

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{162649}}^1$

素因数の和:163094

約数の個数: 64

約数和(自身を含む): 2158534656000

約数和(自身を除く): 770175641271

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 323, 383, 391, 437, 969, 1149, 1173, 1311, 6511, 7277, 7429, 8809, 19533, 21831, 22287, 26427, 123709, 149753, 162649, 167371, 371127, 449259, 487947, 502113, 2765033, 2845307, 3090331, 3740927, 8295099, 8535921, 9270993, 11222781, 52535627, 62294567, 63595759, 71077613, 157606881, 186883701, 190787277, 213232839, 1059007639, 1183596773, 1208319421, 1432775041, 3177022917, 3550790319, 3624958263, 4298325123, 20121145141, 24357175697, 27222725779, 60363435423, 73071527091, 81668177337, 462786338243, 1388359014729]

約数ペア:

[(1, 1388359014729), (3, 462786338243), (17, 81668177337), (19, 73071527091), (23, 60363435423), (51, 27222725779), (57, 24357175697), (69, 20121145141), (323, 4298325123), (383, 3624958263), (391, 3550790319), (437, 3177022917), (969, 1432775041), (1149, 1208319421), (1173, 1183596773), (1311, 1059007639), (6511, 213232839), (7277, 190787277), (7429, 186883701), (8809, 157606881), (19533, 71077613), (21831, 63595759), (22287, 62294567), (26427, 52535627), (123709, 11222781), (149753, 9270993), (162649, 8535921), (167371, 8295099), (371127, 3740927), (449259, 3090331), (487947, 2845307), (502113, 2765033)]